--- product_id: 66859455 title: "Wilton Heavy-Duty 16-Inch F-Clamp, 4.75-Inch Throat (GSM40)" brand: "wilton" price: "$242.16" currency: USD in_stock: true reviews_count: 9 category: "Wilton" url: https://www.desertcart.us/products/66859455-wilton-heavy-duty-16-inch-f-clamp-4-75-inch store_origin: US region: United States of America --- # 2660 lbs clamping force 16" opening for versatile use Black oxide spindle resists rust Wilton Heavy-Duty 16-Inch F-Clamp, 4.75-Inch Throat (GSM40) **Brand:** wilton **Price:** $242.16 **Availability:** βœ… In Stock ## Summary > πŸ”§ Lock in strength, unlock your craft with Wilton’s heavy-duty grip! ## Quick Answers - **What is this?** Wilton Heavy-Duty 16-Inch F-Clamp, 4.75-Inch Throat (GSM40) by wilton - **How much does it cost?** $242.16 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/66859455-wilton-heavy-duty-16-inch-f-clamp-4-75-inch) ## Best For - wilton enthusiasts ## Why This Product - Trusted wilton brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Quick-Change Pads:** Heavy-duty twist pads replace in seconds for nonstop workflow - β€’ **Lifetime Confidence:** Backed by Wilton’s industry-leading limited lifetime warranty - β€’ **Unmatched Clamping Power:** Crush your projects with 2660 lbs of reliable force - β€’ **Rust-Resistant Durability:** Black oxide spindle keeps wear and corrosion at bay - β€’ **Precision Fit & Flex Resistance:** Drop-forged arm ensures minimal flex under heavy workloads ## Overview The Wilton Heavy-Duty F-Clamp (16" opening, 4-3/4" throat) delivers an impressive 2660 lbs of clamping force with a robust drop-forged arm and rust-resistant black oxide spindle. Designed for fabrication, welding, and repetitive clamping tasks, it features quick-replace pads and is backed by a limited lifetime warranty, making it the go-to tool for professionals demanding durability and precision. ## Description Wilton Classic Series F-Clamps are among the first of their kind. With a timeless design, this series is an industry favorite. Heavy-Duty F-Clamps feature a clamping force of 2,660 lbs., a heavy-duty replaceable pad, and replaceable parts. Review: I wasn't sure it would be worth the premium - But I was pleasantly surprised. I had recently purchased two 4" welding f-clamps from HF which I thought were nice for the money. These were 3x the cost. Alcohol influenced my decision to purchase these wilton clamps because I needed 2 more of this style. I have to say they are more than twice the weight, the build quality of the mechanism and screw is far more robust. I think there is that much more value in the wilton clamp that they are worth the premium. I would buy them again. That said, I also think the HF clamps were a great deal and will be put to work, but for more critical applications the wilton clamps will be more fit for purpose. I recognize that a 5" clamp will be a bit bigger than a 4" and so not a 1-1 comparison, but the difference in quality is very apparent irrespective of the clamping range difference. desertcart had the best prices as well. Review: Works - Good clamp Works ## Features - Black oxide spindle resists wear and tear while impeding rust - Sturdy tommy bar is engineered for durability and comfort - Drop-forged arm provides minimal flex under heavy workloads - Heavy-duty quick twist pads are simple and fast to replace - Backed by Wilton's industry-leading limited lifetime warranty - Ideal for fabrication, welding, and repetitive clamping ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01IC153YG | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #101,146 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #102 in Bar Clamps | | Brand | Wilton | | Color | Silver | | Customer Reviews | 4.5 4.5 out of 5 stars (120) | | Date First Available | July 12, 2016 | | Global Trade Identification Number | 00731325375411 | | Included Components | F-Clamp | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Item Weight | 7 pounds | | Item dimensions L x W x H | 21.2 x 7.5 x 1.6 inches | | Item model number | GSM40 | | Manufacturer | Wilton | | Material | Alloy Steel | | Measurement System | Metric | | Number Of Pieces | 1 | | Part Number | 86660 | | Power Source | Hand Powered | | Product Dimensions | 21.2 x 7.5 x 1.6 inches | | Size | 16 in. | | Style | Pack Of 1 | | Tensile Strength | 2660 Pounds | | UPC | 731325375411 | | Warranty Description | Lifetime | ## Product Details - **Brand:** Wilton - **Color:** Silver - **Global Trade Identification Number:** 00731325375411 - **Item Weight:** 7 Pounds - **Item dimensions L x W x H:** 21.2 x 7.5 x 1.6 inches - **Manufacturer:** Wilton - **Material:** Alloy Steel - **Style:** Pack Of 1 - **Tensile Strength:** 2660 Pounds - **UPC:** 731325375411 ## Images ![Wilton Heavy-Duty 16-Inch F-Clamp, 4.75-Inch Throat (GSM40) - Image 1](https://m.media-amazon.com/images/I/61ObeV388VL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ I wasn't sure it would be worth the premium *by R***N on August 24, 2022* But I was pleasantly surprised. I had recently purchased two 4" welding f-clamps from HF which I thought were nice for the money. These were 3x the cost. Alcohol influenced my decision to purchase these wilton clamps because I needed 2 more of this style. I have to say they are more than twice the weight, the build quality of the mechanism and screw is far more robust. I think there is that much more value in the wilton clamp that they are worth the premium. I would buy them again. That said, I also think the HF clamps were a great deal and will be put to work, but for more critical applications the wilton clamps will be more fit for purpose. I recognize that a 5" clamp will be a bit bigger than a 4" and so not a 1-1 comparison, but the difference in quality is very apparent irrespective of the clamping range difference. Amazon had the best prices as well. ### ⭐⭐⭐⭐⭐ Works *by S***N on August 17, 2025* Good clamp Works ### ⭐⭐⭐⭐⭐ The best *by E***R on March 18, 2025* The best. When you need to hold stuff with high force these are the ones. The Chinese copies are ok for light duty stuff but not for serious stuff --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/66859455-wilton-heavy-duty-16-inch-f-clamp-4-75-inch](https://www.desertcart.us/products/66859455-wilton-heavy-duty-16-inch-f-clamp-4-75-inch) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-22*